Study of the characteristics of VLWIR HgCdTe photovoltaic detectors in variable-area diode test structures

2011 ◽  
Author(s):  
Xiaohui Xie ◽  
Hua Hua ◽  
Guangyin Qiu ◽  
Qingjun Liao ◽  
Xiaoning Hu
Keyword(s):  
Photovoltaic Detectors ◽  
Vlwir Hgcdte

VLWIR HgCdTe photovoltaic detectors performance

2000 ◽  
Author(s):  
Arvind I. D'Souza ◽  
Larry C. Dawson ◽  
Craig O. Staller ◽  
John P. Reekstin ◽  
Priyalal S. Wijewarnasuriya ◽  
...  
Keyword(s):  
Photovoltaic Detectors ◽  
Vlwir Hgcdte

HgCdTe photovoltaic detectors on Si substrates

1987 ◽  
Vol 51 (26) ◽  
pp. 2211-2212 ◽  
Author(s):  
R. Kay ◽  
R. Bean ◽  
K. Zanio ◽  
C. Ito ◽  
D. McIntyre
Keyword(s):  
Si Substrates ◽  
Photovoltaic Detectors

Monte Carlo Modeling of VLWIR HgCdTe Interdigitated Pixel Response

2010 ◽  
Vol 39 (7) ◽  
pp. 986-991
Author(s):  
A. I. D’Souza ◽  
M. G. Stapelbroek ◽  
P. S. Wijewarnasuriya
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Modeling ◽  
Vlwir Hgcdte

Dark current generating mechanisms in short wavelength infrared photovoltaic detectors

1998 ◽  
Vol 27 (6) ◽  
pp. 722-726 ◽  
Author(s):  
R. E. Dewames ◽  
D. D. Edwall ◽  
M. Zandian ◽  
L. O. Bubulac ◽  
J. G. Pasko ◽  
...  
Keyword(s):  
Dark Current ◽  
Short Wavelength ◽  
Photovoltaic Detectors

scholarly journals In Situ Synthesis of Polyaniline Based Ceramic Wastes Composites: Dielectric and Electrical Properties

2021 ◽  
Author(s):  
M. Sohail ◽  
Adnan Shahzad ◽  
Mian Gul Sayed ◽  
Ihsan Ullah ◽  
M. Omer ◽  
...  
Keyword(s):  
Composite Material ◽  
High Frequency ◽  
Room Temperature ◽  
In Situ Synthesis ◽  
Face Centered Cubic ◽  
Dielectric Analysis ◽  
Photovoltaic Detectors ◽  
Pani Composite ◽  
Face Centered

Abstract In the present study, ceramic wastes collected from the premises of industrial zone in Peshawar, KP Pakistan were investigated. An effort has been made to recycle and use the ceramic wastes as fillers in polymeric composites. The negative cost ceramic wastes were purified and activated thermally. The elemental composition and pellets of the wastes were investigated through SEM/EDX analysis. Waste/Polyaniline (PANI) composite was synthesized via in-situ free radical polymerization technique. SEM of the composites showed the uniform distribution of fillers particles in the PANI matrix. XRD studies confirmed that the prepared composite material had a face- centered cubic geometry with distinct preferential orientations. Dielectric analysis showed that the materials exhibit active performance at high frequency regions (3MHz to 3GHz) at room temperature. The results show decrease in dielectric losses and capacitance (1.6 pF) at high frequency regions. AC conductivity of the composite has been increased up to 37.95 Scm-1. This revealed the effect of PANI on the ceramic wastes while increasing its conductance performance. This suggests that the composite material can be investigated for use in photovoltaic detectors, electro-responsive capacitors and power applications.

Infrared HgCdTe photovoltaic detectors by planar technology

1978 ◽  
Author(s):  
J. Ameurlaine ◽  
J.L. Antoniazzi ◽  
J. Maille ◽  
G. Pichard
Keyword(s):  
Planar Technology ◽  
Photovoltaic Detectors
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